- unitid
-
{"value"=>"3598394", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1921-1939", "type"=>"inclusive", "normal"=>"1921/1939"}
- unittitle
-
{"value"=>"\"Die Yiddish träern\""}
- langmaterial
-
{"value"=>"English and German."}
- scopecontent
-
{"value"=>"<p>Piano/violin score and later parts arranged for small orchestra.</p>"}
- container
-
{"type"=>"box", "value"=>"38"}
{"type"=>"folder", "value"=>"8"}
- date_start
-
1921
- keydate
-
1921
- date_end
-
1939
- date_inclusive_start
-
1921
- date_inclusive_end
-
1939